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Triathlon 5537-G-716Recalls & reported problems

Howmedica Osteonics Corp. · Total Stabilizer+ Tibial Insert · Class 2 · Implant

All models of Triathlon (608)

Data updated Oct 18, 2026 from official FDA records · Editorial policy

Adverse event reports
2
Deaths reported
0
Injuries reported
2
Recalls naming it
0

Summary

The FDA's MAUDE database contains 2 adverse event reports that list this exact device (DI 07613327027495), received between Sep 12, 2017 and May 28, 2025 — classified as 2 injuries.

Reports come from manufacturers, hospitals and patients and are not verified by the FDA. A report does not prove the device caused the event, and counts can't be used to compare devices or estimate failure rates. What reports can and can't tell you · How this data works · Data updated Oct 18, 2026.

Reports received per month

Nov 2023: 0 reportsDec 2023: 0 reportsJan 2024: 0 reportsFeb 2024: 0 reportsMar 2024: 0 reportsApr 2024: 0 reportsMay 2024: 0 reportsJun 2024: 0 reportsJul 2024: 0 reportsAug 2024: 0 reportsSep 2024: 0 reportsOct 2024: 0 reportsNov 2024: 0 reportsDec 2024: 0 reportsJan 2025: 0 reportsFeb 2025: 0 reportsMar 2025: 0 reportsApr 2025: 0 reportsMay 2025: 1 reportsJun 2025: 0 reportsJul 2025: 0 reportsAug 2025: 0 reportsSep 2025: 0 reportsOct 2025: 0 reportsNov 2025: 0 reportsDec 2025: 0 reportsJan 2026: 0 reportsFeb 2026: 0 reportsMar 2026: 0 reportsApr 2026: 0 reportsMay 2026: 0 reportsJun 2026: 0 reportsJul 2026: 0 reportsAug 2026: 0 reportsSep 2026: 0 reportsOct 2026: 0 reports2024202520261
Last 36 months. The most recent month may be incomplete.

Most reported problems

Device problems

  • Adverse Event Without Identified Device or Use Problem2

Patient problems

  • Fibrosis1
  • Hematoma1
  • Injury1
  • Unspecified Infection1

Recent adverse event reports

The 2 most recent of 2 reports, in the reporter's own words as published by the FDA.

  • InjuryMay 28, 2025Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    THE FOLLOWING WAS REPORTED: "SUBJECT WAS ENROLLED IN THE 76-TRIATHLON® CONES AUGMENT STUDY (REVISION STUDY) ON (B)(6) 2018; SUBJECT HAD A DRAINING WOUND HEMATOMA AND ARTHROFIBROSIS (ROM-0-60°) AND WENT TO OR ON (B)(6) 2018 FOR AND I/D AND MUA. ALL AVAILABLE INFORMATION FROM THE FACILITY IS PROVIDED."

    Patient problems: Fibrosis; Hematoma

    MAUDE report 22095657 ↗
  • InjurySep 12, 2017Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    PATIENT UNDERWENT 2 STAGE EXCHANGE FOLLOWING PRIMARY TKA IN 2013. PATIENT HAD SEPTIC SEPSIS AND UNDERWENT A 2 STAGE EXCHANGE OVER THE COURSE OF 4 MONTHS IN (B)(6) 2016 DUE TO OTHER HEALTH ISSUE. REPORTED IN Q4_2016. NOW 6 MONTHS LATER IS REVISED AGAIN FOR PROSTHETIC JOINT INFECTION WITH ONLY POLY EXCHANGE.

    Patient problems: Injury; Unspecified Infection

    MAUDE report 6858778 ↗

Other PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER devices

All PROSTHESIS, KNEE, PATELLO/FEMOROTIBIAL, SEMI-CONSTRAINED, UNCEMENTED, POROUS, COATED, POLYMER/METAL/POLYMER devices →

Sources and updates

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